package com.foreknow.elm.dao;

import com.foreknow.elm.po.Cart;

import java.sql.SQLException;
import java.util.List;

public interface CartDao {
    public List<Cart> dlistCart(String userid,Integer businessid) throws SQLException;

    public int dsaveCart(Cart cart) throws SQLException;

    public int dupdateCart(Cart cart) throws SQLException;

    public int dremoveCart(Cart cart) throws SQLException;
}
